*Another fix for ntfs write

This commit is contained in:
dimok321 2010-02-25 14:55:42 +00:00
parent 0908027ad8
commit e4b48d2712
3 changed files with 11 additions and 17 deletions

View File

@ -2,8 +2,8 @@
<app version="1">
<name> USB Loader GX</name>
<coder>USB Loader GX Team</coder>
<version>1.0 r915</version>
<release_date>201002222143</release_date>
<version>1.0 r916</version>
<release_date>201002251225</release_date>
<short_description>Loads games from USB-devices</short_description>
<long_description>USB Loader GX is a libwiigui based USB iso loader with a wii-like GUI. You can install games to your HDDs and boot them with shorter loading times.
The interactive GUI is completely controllable with WiiMote, Classic Controller or GC Controller.

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@ -421,22 +421,12 @@ static s64 ntfs_device_gekko_io_writebytes(struct ntfs_device *dev, s64 offset,
// Read the first and last sectors of the buffer from disc (if required)
// NOTE: This is done because the data does not line up with the sector boundaries,
// we just read in the buffer edges where the data overlaps with the rest of the disc
if(offset % fd->sectorSize != 0) {
if (!ntfs_device_gekko_io_readsectors(dev, sec_start, 1, buffer)) {
if (!ntfs_device_gekko_io_readsectors(dev, sec_start, sec_count, buffer)) {
ntfs_log_perror("read failure @ sector %d\n", sec_start);
ntfs_free(buffer);
errno = EIO;
return -1;
}
}
if((count % fd->sectorSize != 0) || buffer_offset > 0) {
if (!ntfs_device_gekko_io_readsectors(dev, sec_start + sec_count-1, 1, buffer + ((sec_count - 1) * fd->sectorSize))) {
ntfs_log_perror("read failure @ sector %d\n", sec_start + sec_count);
ntfs_free(buffer);
errno = EIO;
return -1;
}
}
// Copy the data into the write buffer
memcpy(buffer + buffer_offset, buf, count);

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@ -273,6 +273,10 @@ s32 USBStorage2_WriteSectors(u32 sector, u32 numSectors, const void *buffer)
/* Write data */
ret = IOS_IoctlvFormat(hid, fd, USB_IOCTL_UMS_WRITE_SECTORS, "ii:d", sector, numSectors, buf, len);
/* Free memory */
if (buf != buffer)
iosFree(hid, buf);
return ret;
}